98169981

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 167618304

約数和(自身を除く): 69448323

約数列:

[1, 3, 7, 13, 21, 39, 47, 49, 91, 141, 147, 273, 329, 611, 637, 987, 1093, 1833, 1911, 2303, 3279, 4277, 6909, 7651, 12831, 14209, 22953, 29939, 42627, 51371, 53557, 89817, 99463, 154113, 160671, 298389, 359597, 667823, 696241, 1078791, 2003469, 2088723, 2517179, 4674761, 7551537, 14024283, 32723327, 98169981]

約数ペア:

[(1, 98169981), (3, 32723327), (7, 14024283), (13, 7551537), (21, 4674761), (39, 2517179), (47, 2088723), (49, 2003469), (91, 1078791), (141, 696241), (147, 667823), (273, 359597), (329, 298389), (611, 160671), (637, 154113), (987, 99463), (1093, 89817), (1833, 53557), (1911, 51371), (2303, 42627), (3279, 29939), (4277, 22953), (6909, 14209), (7651, 12831)]